diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libsystemd/sd-netlink/rtnl-message.c | 60 | ||||
| -rw-r--r-- | src/systemd/sd-netlink.h | 4 |
2 files changed, 64 insertions, 0 deletions
diff --git a/src/libsystemd/sd-netlink/rtnl-message.c b/src/libsystemd/sd-netlink/rtnl-message.c index 2f31f4ee69..03049bd31f 100644 --- a/src/libsystemd/sd-netlink/rtnl-message.c +++ b/src/libsystemd/sd-netlink/rtnl-message.c @@ -99,6 +99,66 @@ int sd_rtnl_message_route_get_family(sd_netlink_message *m, int *family) { return 0; } +int sd_rtnl_message_route_get_protocol(sd_netlink_message *m, unsigned char *protocol) { + struct rtmsg *rtm; + + assert_return(m, -EINVAL); + assert_return(m->hdr, -EINVAL); + assert_return(rtnl_message_type_is_route(m->hdr->nlmsg_type), -EINVAL); + assert_return(protocol, -EINVAL); + + rtm = NLMSG_DATA(m->hdr); + + *protocol = rtm->rtm_protocol; + + return 0; +} + +int sd_rtnl_message_route_get_scope(sd_netlink_message *m, unsigned char *scope) { + struct rtmsg *rtm; + + assert_return(m, -EINVAL); + assert_return(m->hdr, -EINVAL); + assert_return(rtnl_message_type_is_route(m->hdr->nlmsg_type), -EINVAL); + assert_return(scope, -EINVAL); + + rtm = NLMSG_DATA(m->hdr); + + *scope = rtm->rtm_scope; + + return 0; +} + +int sd_rtnl_message_route_get_tos(sd_netlink_message *m, unsigned char *tos) { + struct rtmsg *rtm; + + assert_return(m, -EINVAL); + assert_return(m->hdr, -EINVAL); + assert_return(rtnl_message_type_is_route(m->hdr->nlmsg_type), -EINVAL); + assert_return(tos, -EINVAL); + + rtm = NLMSG_DATA(m->hdr); + + *tos = rtm->rtm_tos; + + return 0; +} + +int sd_rtnl_message_route_get_table(sd_netlink_message *m, unsigned char *table) { + struct rtmsg *rtm; + + assert_return(m, -EINVAL); + assert_return(m->hdr, -EINVAL); + assert_return(rtnl_message_type_is_route(m->hdr->nlmsg_type), -EINVAL); + assert_return(table, -EINVAL); + + rtm = NLMSG_DATA(m->hdr); + + *table = rtm->rtm_table; + + return 0; +} + int sd_rtnl_message_route_get_dst_prefixlen(sd_netlink_message *m, unsigned char *dst_len) { struct rtmsg *rtm; diff --git a/src/systemd/sd-netlink.h b/src/systemd/sd-netlink.h index e09b8c8e2d..8e1b06ee9a 100644 --- a/src/systemd/sd-netlink.h +++ b/src/systemd/sd-netlink.h @@ -137,6 +137,10 @@ int sd_rtnl_message_route_set_dst_prefixlen(sd_netlink_message *m, unsigned char int sd_rtnl_message_route_set_src_prefixlen(sd_netlink_message *m, unsigned char prefixlen); int sd_rtnl_message_route_set_scope(sd_netlink_message *m, unsigned char scope); int sd_rtnl_message_route_get_family(sd_netlink_message *m, int *family); +int sd_rtnl_message_route_get_protocol(sd_netlink_message *m, unsigned char *protocol); +int sd_rtnl_message_route_get_scope(sd_netlink_message *m, unsigned char *scope); +int sd_rtnl_message_route_get_tos(sd_netlink_message *m, unsigned char *tos); +int sd_rtnl_message_route_get_table(sd_netlink_message *m, unsigned char *table); int sd_rtnl_message_route_get_dst_prefixlen(sd_netlink_message *m, unsigned char *dst_len); int sd_rtnl_message_route_get_src_prefixlen(sd_netlink_message *m, unsigned char *src_len); |